
.w{
	width: 1100px;
	height: 850px;
	background: rgb(135,135,135);
	margin: 0 auto 0 auto;
	
}

.a{
	padding-left: 200px;
}

.b{
	width: 520px;
	height: 50px;
	margin: 0 auto 0 auto;
	line-height: 50px;
	padding-top:50px;
	color:white;
		text-align: center;
}

.c{
	width: 520px;
	height: 50px;
	margin: 0 auto 0 auto;
	line-height: 50px;
	padding-top:50px;
	color:white;
	text-align: center;
}

.d{
	width: 520px;
	height: 50px;
	margin: 0 auto 0 auto;
	line-height: 50px;
	padding-top:50px;
	color:white;
		text-align: center;
}


.e{
			width: 520px;
	height: 50px;
	margin: 0 auto 0 auto;
	line-height: 50px;
	text-align: center;
	color:white;
}

.f{
	color: black;
	 display: block;
    width: 200px;
    height: 30px;
    margin-left: 500px;
    margin-top: 15px;
    margin-bottom: 5px;

}
